Creating a web application begins by outlining user roles, principal use cases, and the data structure. A robust MVP concentrates on essential pathways, intuitive navigation, and consistent UI elements, enabling rapid delivery without evolving into a fragile collection of ad hoc screens.

Post-launch, scale and dependability take center stage: performance constraints, caching strategies, safe authentication, and clear API agreements. With effective monitoring, CI/CD, and deliberate architecture, teams can iterate more quickly while maintaining codebase stability as features and traffic expand.